Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/70fe51b44879481785c8f79628f4eba6 : SUCCESS in 7m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d227819a01fb4bceace579117b604431 : FAILURE in 5m 54s